Classification
006 - Special computer methods
1
150 - Psychology
1
170 - Ethics
1
353 - Specific fields of public administration
1
362 - Social welfare problems & services
1
502 - Miscellany
1
515 - Analysis
1
570 - Life sciences; biology
1
571 - Physiology & related subjects
2
610 - Medicine & health
105
612 - Human physiology
20
613 - Personal health & safety
32
614 - Incidence & prevention of disease
17
615 - Pharmacology & therapeutics
5
616 - Diseases
335
617 - Surgery & related medical specialties
51
618 - Gynecology, obstetrics, pediatrics & geriatrics
73
660 - Chemical engineering
1